65860536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 202752000

約数和(自身を除く): 136891464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 47, 56, 57, 76, 84, 94, 114, 133, 141, 152, 168, 188, 228, 266, 282, 329, 376, 399, 439, 456, 532, 564, 658, 798, 878, 893, 987, 1064, 1128, 1316, 1317, 1596, 1756, 1786, 1974, 2632, 2634, 2679, 3073, 3192, 3512, 3572, 3948, 5268, 5358, 6146, 6251, 7144, 7896, 8341, 9219, 10536, 10716, 12292, 12502, 16682, 18438, 18753, 20633, 21432, 24584, 25004, 25023, 33364, 36876, 37506, 41266, 50008, 50046, 58387, 61899, 66728, 73752, 75012, 82532, 100092, 116774, 123798, 144431, 150024, 165064, 175161, 200184, 233548, 247596, 288862, 350322, 392027, 433293, 467096, 495192, 577724, 700644, 784054, 866586, 1155448, 1176081, 1401288, 1568108, 1733172, 2352162, 2744189, 3136216, 3466344, 4704324, 5488378, 8232567, 9408648, 10976756, 16465134, 21953512, 32930268, 65860536]

約数ペア:

[(1, 65860536), (2, 32930268), (3, 21953512), (4, 16465134), (6, 10976756), (7, 9408648), (8, 8232567), (12, 5488378), (14, 4704324), (19, 3466344), (21, 3136216), (24, 2744189), (28, 2352162), (38, 1733172), (42, 1568108), (47, 1401288), (56, 1176081), (57, 1155448), (76, 866586), (84, 784054), (94, 700644), (114, 577724), (133, 495192), (141, 467096), (152, 433293), (168, 392027), (188, 350322), (228, 288862), (266, 247596), (282, 233548), (329, 200184), (376, 175161), (399, 165064), (439, 150024), (456, 144431), (532, 123798), (564, 116774), (658, 100092), (798, 82532), (878, 75012), (893, 73752), (987, 66728), (1064, 61899), (1128, 58387), (1316, 50046), (1317, 50008), (1596, 41266), (1756, 37506), (1786, 36876), (1974, 33364), (2632, 25023), (2634, 25004), (2679, 24584), (3073, 21432), (3192, 20633), (3512, 18753), (3572, 18438), (3948, 16682), (5268, 12502), (5358, 12292), (6146, 10716), (6251, 10536), (7144, 9219), (7896, 8341)]